feat(wallet_ffi): add coin join and split #4218
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stringhandler
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sdbondi
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Jun 22, 2022
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The to_* functions should be marked as unsafe because they do not provide any additional safety guarantees than from_raw_parts (which is unsafe). If the data that TariVector points to is null/deallocated the Vec will be invalid and the program will crash. Moreover if the vector is mutated (as you are free to do with an owned Vec, it could be reallocated and the pointer is no longer valid.
I think the method signature should be: wont work
unsafe fn as_string_slice(&self) -> Result<&[&str], InterfaceError>
added a simple output querying function Signed-off-by: Andrey Gubarev <agubarev@protonmail.com>
added a simple output querying function. added an output database shortcut for easier access from the wallet context, circumventing hops through async fall-through constructs; updated all usages - `cargo test` passing. Signed-off-by: Andrey Gubarev <agubarev@protonmail.com>
Co-authored-by: stringhandler <stringhandler@gmail.com>
Co-authored-by: stringhandler <stringhandler@gmail.com>
fixed TariVector conversion bug found a problem in the coin_join approach, need reconsideration this commit is for review only before the final brushing/wrap-up Signed-off-by: Andrei Gubarev <agubarev@users.noreply.github.com>
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Signed-off-by: Andrei Gubarev <agubarev@users.noreply.github.com>
Signed-off-by: Andrei Gubarev <agubarev@users.noreply.github.com>
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Signed-off-by: Andrei Gubarev <agubarev@users.noreply.github.com>
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Description
Adding new FFI
wallet_coin_join()function and working on unit tests forwallet_coin_join()and an already existingwallet_coin_split()Motivation and Context
To enable users to join (collapse) UTXOs depending on the selected strategy, with default behavior to join outputs selected by the user.
How Has This Been Tested?
unit tests (WIP)